Title: Study of the correlation between computer occupation and semen quality
Abstract:Objective To explore the effects of computer occupation on the semen quality by analysis of the computermen's semen.Methods According to 《WHO laboratory manual for the examination of human semen and s...Objective To explore the effects of computer occupation on the semen quality by analysis of the computermen's semen.Methods According to 《WHO laboratory manual for the examination of human semen and sperm-cervical mucus interaction》,whole the 221 semen samples of the computermen who hospitalized in our hospital from Jul.2007 to Jun.2009 were analyzed through CASA(WLJY9000,made by Beijing Weili Company)for such parameters as semen volume,sperm concentration,viability and motility.Results ①Among the 221 computermen,the semen volume was(2.74±0.86)ml,the sperm concentration was (74.66±52.47)×106/ml,the sperm viability rate was(58.42±22.47)%,the grade a and b sperm was (42.54±18.34)%,and grade a sperm was(26.07±14.69)%.The samples with normal sperm quality accounted for 46.15%(102/221) in contrast with abnormal 53.85%(119/221).②Compared with the controls,there was no significant difference in the semen parameters,but there was a decrease trend in the sperm viability and motility;compared with the normal controls,there was a significant decrease in the sperm viability,grade a and grade(a+b)(P0.01).③Compared with the sterile non-computermen,there was no significant difference in the semen parameters,but also there was a decrease trend in the sperm concentration,viability and motility in the sterile computermen.Conclusion Computer occupation is associated with abnormal semen quality.Read More
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot